What causes coarctation of the aorta?
什么引起了主动脉缩窄？
A rupture of the aorta is likely to be fatal.
主动脉的破裂可能是致命的。
How is coarctation of the aorta diagnosed?
怎样作出主动脉缩窄的诊断？
An aortogram is an angiogram of the aorta.
主动脉造影术是对主动脉进行造影。
The aorta was not clamped in sham operation group.
假手术组仅松套腹主动脉，不阻断血流。
This finding can be seen in coarctation of the aorta.
主要见于主动脉缩窄。
The aorta in the middle shows many more larger plaques.
中间的大动脉显示更多、更大的斑块。
Coarctation of the aorta usually doesn't have symptoms.
主动脉缩窄通常没有症状。
The aorta is opened longitudinally here to reveal a coarctation.
主动脉纵向切开后，可以清楚地看见狭窄。
The origins both renal ostia from the aorta were at the same level in 11 cases.
两肾动脉开口位于腹主动脉同一水平面11例。
In the control group, animals experienced surgery but the aorta was not occluded.
在对照组，动物经历手术，但是主动脉不予蔽塞。
Sudden deceleration may also result in shearing injury to the intima of the aorta.
突然减速也可能造成主动脉内膜的剪式裂伤。
Angiography has the limitation of not being able to evaluate the wall of the aorta.
血管造影不能够显示动脉壁而作用有限。
Background: Aneurysmal dilation of the aorta is a critical late complication in AD patients.
背景：主动脉瘤扩张是AD患者严重的晚期并发症。
Atherosclerosis may weaken the wall of the aorta such that it bulges out to form an aneurysm.
动脉粥样硬化处的动脉壁变得很薄弱，容易膨出形成动脉廇。
The severe atherosclerosis in the aorta at the top shows extensive ulceration in the plaques.
上面最重的粥样硬化动脉显示在斑块上有大量溃疡形成。
Severe heart disease, long flow, break time of the aorta and aged patient were the high risk factors.
严重心脏疾病、主动脉断流时间长、高龄患者较易出现心律失常。
These medications reduce the strength and frequency of heartbeats , reducing stress on the wall of the aorta.
这些药物降低强度和频率的心跳，减轻压力上墙的主动脉。
This microscopic cross section of the aorta demonstrates a red blood clot that is compressing the aortic lumen.
镜下主动脉切面中的红色血块表示缩小的主动脉夹层。
Purpose: To thoroughly evaluate the clinical efficacy of MRI in diagnosis of congenital coarctation of the aorta.
目的：评价MRI在先天性主动脉缩窄中的诊断作用。
Vascular disease is a major contributor to life-threatening conditions such as aneurysms or blockages of the aorta.
血管疾病是引发危及生命的病态(例如动脉瘤或主动脉阻塞)的主要因素。
Case 10 in this case, both vessels have antegrade flow, and the pulmonary artery is thinner than the aorta (Figure 15).
病例10。本病例中，两血管同为前向血流，且肺动脉内径小于主动脉弓(图15)。
Case 14 In this case, both vessels have antegrade flow, but now the pulmonary artery is larger then the aorta (Figure 19).
病例14。本例中，两大血管血流方向正常，但是肺动脉较主动脉弓粗(图19)。
But we also know there are some devices for measuring pulse wave velocity over the aorta, between carotid and femoral artery.
我们知道还有一些仪器可以测量主动脉脉搏波速率，在颈动脉和股动脉之间。
Objective To explore the relationship of zero stress state and the contents of several elements in the aorta in diabetic condition.
目的了解糖尿病时主动脉零应力状态与几种元素含量的关系。
It's vital that Marfan's be diagnosed as soon as possible, as the condition is commonly associated with weakness of the wall of the aorta.
马凡氏综合症要尽早发现，这至关重要，因为该病通常与主动脉的血管壁薄弱有关。
It's vital that Marfan's be diagnosed as soon as possible, as the condition is commonly associated with weakness of the wall of the aorta.
马凡氏综合症要尽早发现，这至关重要，因为该病通常与主动脉的血管壁薄弱有关。
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